WSJ's Joe Morgenstern reviews Jemaine Clement and Taika Waititi’s "What We Do in the Shadows," in which vampires mix with a mockumentary crew. Photo: Madman Entertainment/"What We Do in the Shadows"

This transcript has been automatically generated and may not be 100% accurate.

... I ... the the the the ... the ... in the fifth straight ... to humans but you also today ... he had to make something the bond connected ... scenes each ... in the command huge ... stakes in the sand beach ... going to get the you live ... near ... vicinity ... Imfeld what we're hearing shot at staging a group of new to the land of that and I and ... I let the film crew into its dark ritual adhere to give us ... their debut at this Maki Menteri and the doubly SJ film critic Joe Morgenstern talents letter that that that today I will think utility but it's looking mature thing to use ... the app ... John read fell but you say it's a good one ... oh it's so beautifully boom ... most of ... the gemstone jewelry in the movie that is really a good tune in and does what it's it's a to do ... this and this one really ... knew ... the material was old but the ... head of the woman what would you say that it is still currency with the ... head of the human ear the eye and tell ... the client how how funny it must be ... cool are these vampire looking accounts about them ... will the the the the the the two main ones are are ... played ... Andrew Cuomo Clement ... and he's going to American TV audiences to me the flight to the Conchords that terrifically considers ... the rather than competitors ... who the the ay Goedhuis Ltd's and he's the host your shows the film crew room ... displayed by the Kiwi ... director writer director actor in the entire team like he he ... aam is ... to its limits cone because he's ... have not already in the half year to Jewish heritage ... whatever it is the terms of all food well because he's extremely talented when ... the stock was really funny you know ... the pleasures in the movie like this for me and for a lot of other people ... is watching the audience find it out for it so ... when audiences discover a movie that they don't need the marketing people they need to be ... kind of late in the right direction but then they make their own discoveries ... as they did with American Sniper ... who own the much less serious objective of a much ... smaller scale ... read this blog and it's great fun to watch the data is right for discovery does this have the makings than a cult classic t think ... you are being political class that ... will those movies that Scotland ... show up but a lot of people's home videos and maybe be shown midnight for a long time ... I hope so my hat's off to them and enjoy the performances at the comic timing was just ... spot on ... this is usually ... and craftsmanship them ... are there if you will need except the the term of ... of of very high are these ... these guys really good ... I think it's no accident because I mention glued to the final credits roll ... consists of three holes names of thinking is ... that begin with Peter Jackson Fran Walsh has one foot in the remarkable insisted Richard Taylor the movie was shot and willing to own them ... willing to move its headquarters to Peter Jackson's operation so you know everybody ... I've been in Wellington I've I've met some of these people everybody knows everybody ... and it's like to the move ... a home workshop rather to accept the ... craftsmanship is on a world class local wonderful creative community aren't that they can still I definitely definitely an attack that one out ... you enjoy it